Import existing Unity project

Assets/Scripts/Goal.cs

@@ -0,0 +1,38 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class Goal : MonoBehaviour
+{
+    public GameManager gm;
+    public int playerNumber = 0;
+
+    // Start is called before the first frame update
+    void Start()
+    {
+        this.gm = GameObject.FindGameObjectWithTag("GameManager").GetComponent<GameManager>();   
+    }
+
+    // Update is called once per frame
+    void Update()
+    {
+        
+    }
+
+    private void OnTriggerEnter(Collider other)
+    {
+        if (other.transform.tag == "Ball")
+        {
+            if (this.playerNumber == 1)
+            {
+                this.gm.scorePlayer2 += 1;
+            }
+            if (this.playerNumber == 2)
+            {
+                this.gm.scorePlayer1 += 1;
+            }
+
+            this.gm.ResetPositions();
+        }
+    }
+}